baber/WOPTO huggingface dataset:
Patent JP-H0983695-A (JP)
Title: Image forming device
Inventor: SONODA SADAHIDE
IPC: G03G15/04
Filed: 1995-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive image forming device with high installation performance without trouble and without the need for a fixing member exclusive for a movable member. SOLUTION: A power plug 9 is used to fix a scanner 6 at transportation. That is, engagement sections 3a, 6a are respectively formed in an outre package cover 3 and the scanner 6 so as to engage tightly a power plug main body 9b with the engagement sections 3a, 6a and the scanner 6 at the home position and the power plug 9 are engaged with each other via the outer package cover. In the case of installing the image forming device at a prescribed position and using the device, that is, at application of power, since the power plug is removed from the scanner 6 without fail, no operation mistake takes place.
Patent JP-H10103601-A (JP)
Title: Steam generating device
Inventor: SONE YASUO
IPC: F22B1/08
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an evaporator to improve efficiency through prevention of adhesion of scales due to water supply, in the evaporator employing a spiral type heat-exchanger. SOLUTION: An evaporator 1 employing a spiral type heatexchanger 5 and a water supply tank 2 are arranged in juxtaposition, the two devices are communicated at respective lower parts with each other through a coupling pipe 3 and connected together at respective upper parts through a coupling pipe 4. Heat-exchange with water supplied from a feed water valve 9 to one flow passage through the coupling pipe 3 is effected by steam entering the other flow passage of the heat-exchanger 5 from a steam introduction part 6 through a steam valve 8. Generated secondary steam is outputted from a steam output part 7 above the water supply tank 2 through the coupling pipe 4. The steam valve 8, the water supply valve 9, and a drain valve 10 arranged at the bottom of a device are controlled by a control part 11, a total amount of water retained in a device is periodically forcibly drained and substituted for fresh supply water.
Patent JP-S63112266-A (JP)
Title: Electric power steering device
Inventor: YABE HIDEO
IPC: B62D5/04
Filed: 1986-10-30
Abstract: PURPOSE:To prevent the torque shortage of a motor when quick steering is performed while the motor is rotated and improve steerability by controlling the duty ratio of pulse signals fed to the motor determined by the steering force in response to the motor rotating speed. CONSTITUTION:A control quantity memory 201 and a correction value memory 202 inputting the signals outputted from a motor rotation sensor 50 and processed by an average rotating speed calculating circuit 200 to the control circuit 20 of a control unit 10 controlling the feed current to a motor 7 based on output signals of a vehicle speed sensor 1, a steering force sensor 2, and a tire deflection angle sensor 3 are provided. When the motor rotating speed is increased and the torque is decreased, the data for correcting the duty ratio are read out from the correction value memory 202 and fed to a pulse generator 203 so as to generate the constant torque in response to the motor rotating speed. Then, the duty signal tempered with the steering force, motor rotating speed, and vehicle speed is generated to control the motor 7.
Patent JP-2000084727-A (JP)
Title: Manual cable cutter
Inventor: KOBAYASHI SADAICHI
IPC: H02G1/00
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To easily and surely retract a reverse rotation preventive claw and a feed claw from an external teeth part of a rotary cutting blade. SOLUTION: This cable cutter comprises a fixed handle 1 and an oscillating handle 2, a fixed cutting blade 4 is connected to the fixed handle, a rotary cutting blade 5 is pivotted on the fixed cutting blade, a reverse rotation preventive claw 15 is mounted on the fixed handle, the reverse rotation preventive claw is engaged with an external teeth part of the rotary cutting blade, a feed claw 13 is supported by the oscillating handle, and the feed claw is engaged with an external teeth part of the rotary cutting blade.  On this occasion, a switching means for switching an oscillating range of the oscillating handle between a first open position and a second open position, is mounted, a release lever 18 for retracting the reverse rotation preventive claw and the feed claw from the external teeth part of the rotary cutting blade is mounted on the fixed handle, and the release lever is rotated by the oscillating handle by oscillating the oscillating handle to the second open position, whereby the reverse rotation preventive claw and the feed claw are disengaged from the external teeth part of the rotary cutting blade.
Patent JP-H02105695-A (JP)
Title: Video signal converting circuit
Inventor: KATSUBE RYOJI
IPC: H04N9/67
Filed: 1988-10-14
Abstract: PURPOSE:To make a scale of the circuit remarkable small by constituting said circuit so that a signal processing can be executed as a time division, when a signal format is converted between three primary color signals and a luminance color difference signal. CONSTITUTION:Input data of R, G and B inputted from input terminals Pa-Pc are latched to an input register part 1 by a rise of a signal Ck/4. Subsequently, luminance color difference signals (Y, Cb, Cr) are derived by a ROM part 3 and an adder 4, latched to registers 71a-71c of a data distributing circuit 71 of a control circuit 7 by a rise of signals Ck0, Ck1 and Ck2, respectively, and latched to an output register part 5 by a rise of the next signal Ck/4. Subsequently, the latched luminance color difference signals are outputted from output terminals Qa-Qc. Input signals of Y, Cb and Cr inputted from input terminals Qa-Qc are latched to an input register part 2 in the same way. Next, three primary color signals (R, G, B) are derived by the ROM part 3 and the adder 4, latched to the registers 71a-71c, latched to the output register part 5 by a rise of the next signal Ck/4, and outputted from output register part 5 by a rise of the next signal Ck/4, and outputted from output terminals Pa-Pc.
Patent JP-H11143809-A (JP)
Title: Automatic configuration method for computer peripheral device
Inventor: TAUGHER LAWRENCE N
IPC: G06F13/40
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an automatic configuration method capable of constituting a device without jumper when a new device has been installed within a system. SOLUTION: An unconfigured non-jumper device waits for a prescribed time to discriminate that another device asserts DASP. In the case when another device asserts, the jumper device configures itself as a first device existing a second device and in the case when no device asserts, the jumper device asserts. The driver of a host sends a command and when succeeded or configured non-jumper device 3 exists as the result, a response can be obtained from the device. When the first device responses to the command, the driver of the host instructs the jumper device to configure itself as the second device. When no first device responds to the a command, the driver of the host instructs the jumper device to configure itself as the first device without any existence of the second device.
Patent JP-S61136982-A (JP)
Inventor: OISHI TSUKASA
IPC: C05G5/00
Filed: 1984-12-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11149040-A (JP)
Title: Method for compensating spherical aberration of telecentric lens
Inventor: COBB JOSHUA M
IPC: G02B13/22
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for compensating the spherical aberration of a telecentric lens. SOLUTION: This method is provided with a step for calculating the spherical aberration of a telecentric lens 10, a step for determining a necessary thickness of a compensating plate 30 and a step for inserting the compensating plate 30 into a telecentric part in the optical path of the telecentric lens 10.
Patent JP-2000054625-A (JP)
Title: Width restricting plate
Inventor: YABE AKIYOSHI
IPC: E04G17/14
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To facilitate connection and disconnection of a concrete form width restricting plate to and from a form and improve an execution property and workability by punching central parts in both the end directions of a hard and rectangular flate plate in a rectangle, providing an inner click descending downward and providing an outer click descending downward from each head end of both end front surfaces of the flate plate. SOLUTION: A width restricting plate is made by providing outer clicks 4, 5 the head ends of which descend downward on both ends of a hard rectangular flat plate 1, punching the flat plate 1 in rectangle and providing inner clicks 2, 3 descending downward. For example, a form 10 is structurally strengthen against reception of concrete placing and constant thickness is secured by putting left and right recessed parts of the inner clicks 2, 3 and the outer clicks 4, 5 of the width restricting plate on a top plate 12 provided on a top of a form 10 at a rectilinear part and to precisely set a straight line of a passage. Connection and diconnection of the width restricting plate to and from the form 10 is simple, and it can be set by a single operation. Additionally, as it is symmetrical left and right, structural safety and stability are high and working efficiency is improved.
Patent JP-H0789959-A (JP)
Title: Novel chemical luminescent compound
Inventor: SASAMOTO KAZUMI
IPC: C09K11/06
Filed: 1993-09-22
Abstract: PURPOSE:To obtain the novel compound useful for imunoassay method, having a high fluorescent quantum yield in a water system, having fluorescent intensity higher than that of luminol, comprising a specific phthalhydrazine compound having a benzo-1-3-thiazole skeleton. CONSTITUTION:A novel chemical luminescent compound of formula I (R<1> and R<2> are alkyl and a case wherein R<1> and R<2> are mutually bonded is included) having a benzo-1,3-thiazole skeleton [e.g. 4-(5'-6'-dimethoxybenzothiazolyl) phthalhydrazide]. The compound of formula I wherein R<1> and R<2> are methyl is obtained by reacting 4,5-dimethoxy-2-nitrobromobenzene with sodium disulfide to provide di(4,5-dimethoxy-2-nitrophenyl)sulfide, reacting this compound with 4-formyl-N-phenylphthalimide of formula III wherein R is CHO to provide N- phenylphthalimide of formula IV having benzo-1,3-thiazole skeleton and treating this compound with hydrazine.
Patent JP-H02103437-A (JP)
Title: Apparatus for testing braking for vehicle
Inventor: TAKAMATSU HITOSHI
IPC: G01M17/00
Filed: 1988-10-12
Abstract: PURPOSE:To make it possible to detect the braking force of a brake quantitatively and highly reliably by setting a block starting point for computing a block average value with a block-starting-point setting part within a range wherein the facts that rise-up is completed, a braking waveform is approximately stabilized and fall-down is not reached are recognized from a reference point. CONSTITUTION:The braking force of a brake 1 under test is detected with a braking force detecting means 2. The detected signal is inputted into a quantity determining means 3 in a CPU 14. Then, an intermediate-average-value detecting part 5 in the means 3 computes the average value in the intermediate block of the braking waveform during the ON/OFF period of a brake switch for actuating the brake 1. Then, a rise-up point and a fall-down point corresponding to the specified ratio of the average values computed in the computing part 5 are set in a rise-up-point/fall-down-point setting part 6. A block-starting- point setting part 7 computes the block average value of the braking waveforms based on the rise-up point and the fall-down point. When the braking force of the brake 1 is detected with a torque meter, the braking waveform is determined in the means 3 and displayed.
Patent JP-H1176300-A (JP)
Title: Completely pant-type paper diaper having elastic member for post treatment
Inventor: SUZUKI SHINICHI
IPC: A61F13/49
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a completely pant-type disposable paper diaper of which the post-treatment is easy. SOLUTION: For this completely part-type paper diaper, an absorbing body is inserted between a liquid impermeable back sheet 1 on the outside and a surface nonwoven fabric 3 on the inside, and in addition, on the external surface of the back sheet 1, a nonwoven fabric 3 for exterior part is fitted, and for such a completely pant-type paper diaper, an elastic member 2 of which both end parts are fixed to the external surface of the back sheet 1 is provided in the longitudinal direction going across the crotch part of the paper diaper, and along the elastic member 2, a perforation 4 is provided on the nonwoven fabric for exterior part.
Patent JP-2001082428-A (JP)
Title: Lock screw and lock driver
Inventor: NARAOKA TAKEYOSHI
IPC: F16B23/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To transmit the torque of a lock driver to a screw enough to surely lock the screw without breaking the groove(s) of a screw head. SOLUTION: In this lock screw 1, a minus groove or plus grooves such as a groove(s) formed on the screw head section 2 of a bolt or a wood screw is formed into a shape of a dovetail groove 3. In this case, a recessed section 7 for positioning is formed in the center section of the dovetail groove 3. A lock driver 4 has a tip section 9 which broadens toward the tip having nearly the same shape as that of the dovetail groove 3. A projected section 8 for positioning is formed in the center section of the tip broadened section 9.
Patent JP-S62117645-A (JP)
Inventor: YAN FUORUSUBERUGU
IPC: B02C15/04
Filed: 1986-10-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0976446-A (JP)
Title: Laminated packaging material
Inventor: SAITO TAKANORI
IPC: B32B29/08
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a laminated packaging material rich in the damage preventing effect and impact resistant effect of the surface to be packaged. SOLUTION: A packaging surface in contact with an object to be packaged by nonwoven fabric 1 containing pulp as main material, and a corrugated sheet 2 containing pulp as main material is laminated as the backup layer of the fabric 1.
Patent JP-S63114332-A (JP)
Title: Frame pulse generating circuit
Inventor: ASHI MASAHIRO
IPC: H03K5/00
Filed: 1986-10-31
Abstract: PURPOSE:To generate a stable frame pulse by masking a counter initializing signal so as to inhibit the initialization of the counter when the phase difference between the counter initializing signal and the frame pulse output is within a predetermined phase difference. CONSTITUTION:A frame pulse generating timing signal is inputted to a D type flip-flop 4, the signal is shaped by flip-flops 4, 5, the signal is given to the load terminal of a shift register 2 and to other input of an AND circuit whose one input terminal connects to a NAND 4 connected to a terminal Q7 of the shift register 2 via a NAND circuit NAND 3 to form an initializing inhibition circuit. Thus, when the frame pulse output phase and the phase of the frame pulse generating timing signal have a specified range of difference, the frequency divider counter runs itself and is not affected by the phase fluctuation between the frame pulse generating signal and the clock signal.
Patent JP-2001080240-A (JP)
Title: Blood relative new dead person mourning memorial album
Inventor: SAKAI TOSHIO
IPC: B42D1/08
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a booklet shape album attached with a photograph in the foreground of a new dead person fitted for mourning and memorial service of a blood relative as a main body, words to be presented at an opening page, a poem at parting at the back. SOLUTION: Simple descriptions of photographing time states and episodes are attached to about ten photographs in recent years of a new dead person, and directly printed on photographic sheets in the order of photographing as a body of an album. As a cover, a silver gray fine pattern design is selected. In vertical writing, ['new dead person's name' in the foreground] is displayed in a reverse printing semi-cursive style. On an opening page, words present the new dead person and a chief mourner's name are descried in a vertical semi-cursive style to display a forming intension. On the back, a poem at parting is described similarly to the before such as a tanka or traditional Japanese poem of one's spouse's or bereaved family's representative work to express their mourning intension.  This is present in the case of a return gift to the relative or the like as new dead person's mourning memorial gift. A receiver will be deeply impressed with 'good memorial gift for mourning and will be carefully handled'.
Patent JP-S61135457-A (JP)
Title: Method and device for producing fine wire
Inventor: SAWADA KAZUO
IPC: B22D11/00
Filed: 1984-12-05
Abstract: PURPOSE:To obtain easily a long-sized fine wire without an accident such as disconnection by starting the ejection of a molten metal on an opening side, moving a nozzle toward the deep side while continuing the ejection and taking the fine wire solidified in a cooling liquid layer out of the part where the diameter is small. CONSTITUTION:The ejection of the molten material from the tip of the nozzle 13 toward the part 11a where the cooling liquid layer is not formed on the inside wall of a drum is started by a gaseous pressure. The nozzle 13 is further moved successively to the position R on the deep side. The cooling liquid layer does not exist in the first position and therefore the beginning end of the fine wire is not circular but flat-plate-shaped in section. The ejection from the nozzle is continued and at the same time the beginning end of such fine wire is sucked and gripped by a suction gun. The gripped end is set to a take-up reel and the taking up is started.
Patent JP-H09101687-A (JP)
Title: Image forming device
Inventor: KODAMA HIDEAKI
IPC: G03G15/00
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device for executing proper pretransfer erasure. SOLUTION: The image forming device is provided with a rotationally driven photoreceptor 1, an electrifying charger 3 which unifomtly electrifies the photoreceptor 1 and is capable of switching a grid potential, an exposure means for exposing the surface of the photoreceptor uniformly electrified by the electrifying charger 3, to form an electrostatic latent image based on image data, a developing unit 5 for sticking a developer to the electrostatic latent image formed on the photoreceptor, to turn the electrostatic latent image into a visible image, a pretransfer eraser 17 for irradiating the surface of the photoreceptor 1 to which the developer is stuck by the developing unit 5, to remove an electrostatic charge and a control part 103 for setting the grid potential of the electrifying charger 3 and switching an irradiation quantity by the pretransfer eraser 17, in accordance with the set grid potential.
Patent JP-S61139253-A (JP)
Title: Magnet fixing structure of rotary electric machine
Inventor: YOSHIDA YASUYUKI
IPC: H02K23/04
Filed: 1984-12-06
Abstract: PURPOSE:To eliminate the irregularity in a magnetic flux distribution due to a magnet by restricting the circumferential direction of the magnet by projections formed at an equal interval in the circumferential direction on the inner periphery of a yoke. CONSTITUTION:After magnets 2a-2d are axially positioned, leaf springs 3a-3d are mounted between projections 1a-1d and the magnets 2a-2d. Then, the magnets 2a-2d are pressed to projectoins 1a-1d side by the spring forces of the springs 3a-3d to fix the magnets 2a-2d. Accordingly, since the magnets 2a-2d are pressed to the projections 1a-1d side by the springs 3a-3d irrespective of the irregularity in the spring loads of the springs 3a-3d, the positional relationship of the magnets 2a-2d corresponds to the projections 1a-1d to be disposed an equal interval in the circumferential direction. Thus, output performance, rec- tification, and demagnetizing withstand force stabilization can be obtained.
Patent JP-S61137860-A (JP)
Title: Proruduction of 1,4-dihydropyridinic acid derivative
Inventor: YAMAGUCHI HISAO
IPC: C07C205/55
Filed: 1984-12-10
Abstract: PURPOSE:To produce the titled compound useful as a remedy for circulatory diseases, in high yield, by reacting an enaminocarboxylic acid derivative with a novel alpha-benzyl-beta-ketoester derivative available with simple operation under mild condition. CONSTITUTION:The objective compound of formula V having blood flow increas ing and hypotensive activities, etc. is produced by (1) reacting a benzaldehyde compound of formula I (R<1> and R<2> are H, nitro, halogen or CF3, provided that R<1> and R<2> are not H at the same time) with a beta-ketoester of formula II [R<3> is lower alkyl; R<4> is (substituted) lower alkyl] in the presence of a halogenated compound at -30-+100 deg.C, and (2) reacting 1.0 equivalent of the resultant novel alpha-benzyl-beta-ketoester derivative of formula III (X is halogen) with 0.8-1.5 equivalent of an enaminocarboxylic acid derivative of formula IV (R<5>=R<3>; R<6>=R<4>) in the absence of solvent or in a solvent, preferably in the presence of a base such as tertiary amine, at 0-180 deg.C.
Patent JP-H10102604-A (JP)
Title: Joining fitting for building
Inventor: URUSHIBARA YOJI
IPC: E04B1/58
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To simply join a beam and column by fixing a first joining fitting on a mortise provided on one timber, fixing a second joining fitting on the end face of the other timber and joining them through an engagement means provided on each fitting. SOLUTION: With regard to a first joining fitting A, e.g. a fitting body is inserted in a mortise provided in the side of a column 21, and fixed by a long screw and a nut. Next, e.g. after a longitudinal attaching groove is formed in the center of the joining end face of a beam 16 and the fixing piece 13 of a second joining fitting B is inserted in a cut groove provided in the center, the long screw is inserted in a slot 14 and a through hole 15 and fixed by the nut. Next, a locking piece 4 provided on the fitting A is engaged in a locking recess part 12 provided on the fitting B, the top board 5 of the fitting A is contacted to the top board 10 of the fitting B, and fixed by the bolt 26 in a state where the beam 16 is mounted on the mounting piece of the fitting A.  Thereby the fittings can be simply attached in a factory, joining working is simplified at a site, and the fitting can be manufactured inexpensively.
Patent JP-H02106718-A (JP)
Title: Optical information processor
Inventor: KURODA TAKARO
IPC: G02F1/01
Filed: 1988-10-17
Abstract: PURPOSE:To rapidly convert a large quantity of the special parallel information from an optical information device to time series pulses in the state of light by adjusting the phases of a propagation medium in such a manner that the light pulses from respective windows arrive at a certain specified point in the respectively determined delay time. CONSTITUTION:The ultra-high-speed laser light pulses from a laser light source 1 are expanded specially in the diameter by a beam expander 2 and is then made incident as plane waves to the space optical modulators 3 of nXm matrixes. The light after the passage is made incident as nXm pieces of light pulse fluxes of small diameters to a space phase modulating plate 4. Each of the respective points of the matrix is adjusted in phase so as to generate the delay time of tau second time and nm-pieces of the pulses are made incident successively at time intervals tau to an optical fiber 61 when these fluxes are made incident to the optical fiber by a lens 51. The time delay of the nmXtau second generated by the phase modulating plate 4 are by the change in the film thickness of the medium. The easy conversion of the parallel information of the nXm matrices to nm-pieces of the time series pulses is executed in this way.
Patent JP-S62124309-A (JP)
Inventor: TAZO TAKESHI
IPC: F16B47/00
Filed: 1985-11-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。